Mentre il codice del css è questo (ti posto solo quello che richiamo nel punto in questionw):
codice:
#body {
	margin-left:auto;
	margin-right:auto;
	width: 704px;
		
}
#intestazione {
		width: 704px;	
}
.bordobiancoimmagini {
	border: thin solid #FFFFFF;
}
#menu {
	width: 704px;
}
#testo {
	width: 600px;
	background-image: url(sfondo2.jpg);
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	line-height: 100%;
	text-align: center;
	height: 500px;
}
#testostage {
	width: 600px;
	height: 165px;
	background-image: url(sfondo2.jpg);
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	line-height: 100%;
	text-align: center;
	border-bottom-width: thin;
	border-bottom-style: solid;
	border-bottom-color: #CC9999;
}
.latfoto  {
	bord
	border-left-width: thin;
	border-left-style: solid;
	border-left-color: #cc9999;
	border-left-width: thin;
	clip: rect(0px,auto,auto,auto);
	top: 0px;
	padding-top: 0px;
}
#testostage2 {
	width: 600px;
	height: 165px;
	background-image: url(sfondo2.jpg);
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	line-height: 100%;
	text-align: center;
	border-bottom-width: thin;
	border-bottom-style: solid;
	border-bottom-color: #CC9999;
}
#testostage3 {
	width: 600px;
	height: 165px;
	background-image: url(sfondo2.jpg);
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	line-height: 100%;
	text-align: center;
	border-bottom-width: thin;
	border-bottom-style: solid;
	border-bottom-color: #CC9999;
}
.bordoinfdx {
	border-top-width: thin;
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-right-style: solid;
	border-top-color: #FFFFFF;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
}
#laterale {
	width: 100px;
	height: 500px;
	background-image:url(stageteatrolaterale1.jpg);
}
#lateralestage {
	width: 100px;
	height: 500px;
	background-image:url(stageteatrolaterale1.jpg);
}
#contenuti {
	width: 700px;
	margin-left:auto;
	margin-right:auto;
	border-right: thin solid #FFFFFF;
	border-bottom: thin solid #FFFFFF;
	border-left: thin solid #FFFFFF;
	border-top-width: thin;
	border-top-color: #FFFFFF;
}